任务: task; job单位: unit任务单: job order工程任务单: engineering job order; engineering jop order; job assignment notice任务单元: task unit施工任务单: construction job sheet修理任务单: repair order服务单位: service unit实务单位: substantiveunit业务单位: business unit厄兰话务单位: erlang公共事务单位: public affairs element固定服务单位: permanent station接入服务单位: isp金融业务单位: off-shore banking unit紧急服务单位: emergency service外事服务单位: service unit for foreigners信息服务单位: information service department战略业务单位: strategic business units (sbus)自动业务单位: automated office最简单任务单元: story or engieering task国际银行业务单位: international banking facilities空中交通服务单位: air traffic service unit机场航行情报服务单位: aerodrome ais unit紧急住宿照顾服务单位: emergency residential care unit